package operation;

import book.Book;
import book.BookList;

import java.util.Scanner;

public class BorrowOperation implements IOperation {

    public void work(BookList bookList) {
        System.out.println("借阅图书");

        Scanner scanner = new Scanner(System.in);
        System.out.println("请输入你要借阅的图书的名字：");
        String name = scanner.nextLine();

        int currentSize = bookList.getUsedSize();
        int i = 0;
        for (; i < currentSize; i++) {
            Book book = bookList.getPos(i);
            if (book.getName().equals(name)) {
                book.setBorrowed(true);
                System.out.println("借阅成功！");
                return;
            }
        }
        System.out.println("没有你要借阅的图书！");
    }
}
